SI number

WARNING: This page is about a different car, the 2013 BMW X5, 2012 BMW X5, and 2011 BMW X5. However, it is still accessible from the selected car via links, so may be relevant.

01 03 90 (184)

Consisting of:

3 = 0491640 Washer
NOTE: (ring washer 1 mm) Transmissions: 4 HP 24 - no. 0 029 160, 4 HP 22 - no. 1 113 936

Fig 1: Identifying Mandrel (0491639)
Courtesy of BMW OF NORTH AMERICA, INC.